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misp-circl-feed/feeds/circl/misp/5ac5d6b1-3848-4918-9e42-4206950d210f.json

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{
"type": "bundle",
"id": "bundle--5ac5d6b1-3848-4918-9e42-4206950d210f",
"objects": [
{
"type": "identity",
"spec_version": "2.1",
"id": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
"created": "2018-04-08T15:09:39.000Z",
"modified": "2018-04-08T15:09:39.000Z",
"name": "CIRCL",
"identity_class": "organization"
},
{
"type": "report",
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"id": "report--5ac5d6b1-3848-4918-9e42-4206950d210f",
"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
"created": "2018-04-08T15:09:39.000Z",
"modified": "2018-04-08T15:09:39.000Z",
"name": "OSINT - Mole66 Cryptomix Ransomware Variant Released",
"published": "2018-04-08T15:10:04Z",
"object_refs": [
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"x-misp-attribute--5ac5d6df-5068-407a-98ca-4a59950d210f",
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],
"labels": [
"Threat-Report",
"misp:tool=\"MISP-STIX-Converter\"",
"osint:source-type=\"blog-post\"",
"circl:incident-classification=\"malware\"",
"malware_classification:malware-category=\"Ransomware\"",
"misp-galaxy:ransomware=\"CryptoMix\"",
"misp-galaxy:ransomware=\"Zeta\"",
"workflow:state=\"complete\""
],
"object_marking_refs": [
"marking-definition--613f2e26-407d-48c7-9eca-b8e91df99dc9"
]
},
{
"type": "observed-data",
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"id": "observed-data--5ac5d6c4-f19c-457b-9864-4f5e950d210f",
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"created": "2018-04-08T15:09:25.000Z",
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"first_observed": "2018-04-08T15:09:25Z",
"last_observed": "2018-04-08T15:09:25Z",
"number_observed": 1,
"object_refs": [
"url--5ac5d6c4-f19c-457b-9864-4f5e950d210f"
],
"labels": [
"misp:type=\"link\"",
"misp:category=\"External analysis\"",
"osint:source-type=\"blog-post\""
]
},
{
"type": "url",
"spec_version": "2.1",
"id": "url--5ac5d6c4-f19c-457b-9864-4f5e950d210f",
"value": "https://www.bleepingcomputer.com/news/security/mole66-cryptomix-ransomware-variant-released/"
},
{
"type": "x-misp-attribute",
"spec_version": "2.1",
"id": "x-misp-attribute--5ac5d6df-5068-407a-98ca-4a59950d210f",
"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
"created": "2018-04-08T15:09:26.000Z",
"modified": "2018-04-08T15:09:26.000Z",
"labels": [
"misp:type=\"comment\"",
"misp:category=\"External analysis\"",
"osint:source-type=\"blog-post\""
],
"x_misp_category": "External analysis",
"x_misp_type": "comment",
"x_misp_value": "Today MalwareHunterTeam discovered a new variant of the Cryptomix Ransomware that appends the .MOLE66 extension to encrypted files, changes the contact email, and slightly changes the ransom note's name. In the past, we used to see new Cryptomix variants a few times a month, but this time it has been almost 2 months since the previous System variant was released."
},
{
"type": "indicator",
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"id": "indicator--5ac5de76-ba98-41ac-b403-4f6b950d210f",
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"created": "2018-04-05T08:29:42.000Z",
"modified": "2018-04-05T08:29:42.000Z",
"pattern": "[file:hashes.SHA256 = '15f5cb94b851289d0218f333e06372e43b2a55d241c530d4f61aad3b89f68b91']",
"pattern_type": "stix",
"pattern_version": "2.1",
"valid_from": "2018-04-05T08:29:42Z",
"kill_chain_phases": [
{
"kill_chain_name": "misp-category",
"phase_name": "Payload delivery"
}
],
"labels": [
"misp:type=\"sha256\"",
"misp:category=\"Payload delivery\"",
"misp:to_ids=\"True\""
]
},
{
"type": "indicator",
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"created": "2018-04-08T15:09:26.000Z",
"modified": "2018-04-08T15:09:26.000Z",
"pattern": "[file:name = '_HELP_INSTRUCTIONS_.TXT']",
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"pattern_version": "2.1",
"valid_from": "2018-04-08T15:09:26Z",
"kill_chain_phases": [
{
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}
],
"labels": [
"misp:type=\"filename\"",
"misp:category=\"Payload delivery\"",
"misp:to_ids=\"True\""
]
},
{
"type": "indicator",
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"created": "2018-04-08T15:09:26.000Z",
"modified": "2018-04-08T15:09:26.000Z",
"pattern": "[file:name = '\\\\%ALLUSERSPROFILE\\\\%\\\\[random].exe']",
"pattern_type": "stix",
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"valid_from": "2018-04-08T15:09:26Z",
"kill_chain_phases": [
{
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"phase_name": "Payload delivery"
}
],
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"misp:type=\"filename\"",
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]
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"created": "2018-04-08T15:09:27.000Z",
"modified": "2018-04-08T15:09:27.000Z",
"pattern": "[email-message:from_ref.value = 'alpha2018a@aol.com']",
"pattern_type": "stix",
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"valid_from": "2018-04-08T15:09:27Z",
"kill_chain_phases": [
{
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"phase_name": "Payload delivery"
}
],
"labels": [
"misp:type=\"email-src\"",
"misp:category=\"Payload delivery\"",
"misp:to_ids=\"True\""
]
},
{
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"created": "2018-04-08T15:09:30.000Z",
"modified": "2018-04-08T15:09:30.000Z",
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"valid_from": "2018-04-08T15:09:30Z",
"kill_chain_phases": [
{
"kill_chain_name": "misp-category",
"phase_name": "file"
}
],
"labels": [
"misp:name=\"file\"",
"misp:meta-category=\"file\"",
"misp:to_ids=\"True\""
]
},
{
"type": "x-misp-object",
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"created": "2018-04-08T15:09:29.000Z",
"modified": "2018-04-08T15:09:29.000Z",
"labels": [
"misp:name=\"virustotal-report\"",
"misp:meta-category=\"misc\""
],
"x_misp_attributes": [
{
"type": "link",
"object_relation": "permalink",
"value": "https://www.virustotal.com/file/15f5cb94b851289d0218f333e06372e43b2a55d241c530d4f61aad3b89f68b91/analysis/1522854946/",
"category": "External analysis",
"uuid": "5aca30a9-d1bc-423c-b3bf-637702de0b81"
},
{
"type": "text",
"object_relation": "detection-ratio",
"value": "48/67",
"category": "Other",
"uuid": "5aca30a9-7168-43f7-aa66-637702de0b81"
},
{
"type": "datetime",
"object_relation": "last-submission",
"value": "2018-04-04T15:15:46",
"category": "Other",
"uuid": "5aca30a9-2f54-4ac7-b884-637702de0b81"
}
],
"x_misp_meta_category": "misc",
"x_misp_name": "virustotal-report"
},
{
"type": "relationship",
"spec_version": "2.1",
"id": "relationship--57fcbd22-20a8-4319-a0c6-40a35fcd928d",
"created": "2018-04-08T15:09:30.000Z",
"modified": "2018-04-08T15:09:30.000Z",
"relationship_type": "analysed-with",
"source_ref": "indicator--aa6231bd-cf24-43c7-9a74-b33d36b2ea23",
"target_ref": "x-misp-object--339584d7-03bd-43aa-8bee-082050d98159"
},
{
"type": "marking-definition",
"spec_version": "2.1",
"id": "marking-definition--613f2e26-407d-48c7-9eca-b8e91df99dc9",
"created": "2017-01-20T00:00:00.000Z",
"definition_type": "tlp",
"name": "TLP:WHITE",
"definition": {
"tlp": "white"
}
}
]
}
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